From Washington Post, a type of gin martini. Here are their notes:
This gin-based drink can easily be made with other white spirits, and you can vary the jam as well — try strawberry, orange marmalade, apricot or whatever’s hiding in your fridge. If you want to add a dash of bitters for complexity, go for it, but the vermouth already adds a nice herbal note. Use the larger amount of jam if you like a sweeter drink. The main thing to remember is to shake it thoroughly to break up the pectins in the jam or preserves, and double-strain the drink at the end.
Ingredients
Ice
1 1/2 ounces gin
1 ounce dry vermouth
1/4 ounce (1 barspoon) raspberry jam
Dash of bitters (optional)
Instructions
Chill a cocktail glass. Fill a cocktail shaker with ice, then add the gin, vermouth, jam and bitters (if using). Shake hard to chill, dilute and break up the solids in the jam, then double-strain the drink into the cocktail glass.